Federal report: Global warming is disrupting Americans’ lives

FILE - In this May 30, 2013, file photo, water splashes over the Center Street Dam in the swollen Des Moines River in downtown Des Moines, Iowa. Climate changes assorted harms are expected to become increasingly disruptive across the nation throughout this century and beyond, the National Climate Assessment concluded Tuesday. (AP Photo/Charlie Neibergall, File)

FILE - This Feb. 7, 2014, file photo shows the cracked-dry bed of the Almaden Reservoir in San Jose, Calif. Global warming is rapidly turning America the beautiful into America the stormy, sneezy and dangerous, according to a new federal scientific report. And those shining seas? Rising and costly, the report says. (AP Photo/Marcio Jose Sanchez, File)